40443717

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2251}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 55453248

約数和(自身を除く): 15009531

約数列:

[1, 3, 53, 113, 159, 339, 2251, 5989, 6753, 17967, 119303, 254363, 357909, 763089, 13481239, 40443717]

約数ペア:

[(1, 40443717), (3, 13481239), (53, 763089), (113, 357909), (159, 254363), (339, 119303), (2251, 17967), (5989, 6753)]